How to Download YouTube Videos on iPhone (Step-by-Step)
Downloading YouTube videos to your iPhone is straightforward with YTDownload.us. The entire process takes less than a minute and doesn't require installing any app.
- Open YouTube — Launch the YouTube app or open youtube.com in Safari
- Find your video — Navigate to the video you want to download
- Copy the link — Tap the Share button (arrow icon), then tap "Copy link"
- Open Safari — Go to ytdownload.us
- Paste the URL — Long-press the input field, tap "Paste"
- Tap "Get Video Info" — Wait for the video details to appear
- Choose format — Select MP4 quality (1080p recommended for iPhone)
- Tap "Download" — The file downloads to your Files app
Where to Find Downloaded Videos on iPhone
After downloading, your video is saved in the Files app:
- Open the Files app (blue folder icon)
- Tap "Browse" at the bottom
- Navigate to "On My iPhone" → "Downloads"
- Your video file will be there — tap to play
Save to Camera Roll
To move the video to your Photos/Camera Roll:
- Open the video in Files
- Tap the Share button (square with arrow)
- Tap "Save Video"
- The video now appears in your Photos app
Best Download Settings for iPhone
| iPhone Model | Recommended Quality | Reasoning |
|---|---|---|
| iPhone 15 Pro Max | 1080p | Best quality-to-size ratio for the display |
| iPhone 15 / 14 | 1080p | Matches the display resolution |
| iPhone SE | 720p | Smaller screen, saves storage |
| iPhone 12 Mini | 720p-1080p | Small screen, 720p looks great |
| Any iPhone (audio only) | Audio (M4A) | Music, podcasts — tiny files |
iPhone Download Tips
- Use Safari — Safari has the best download manager on iOS. Chrome and Firefox work but Safari is most reliable.
- Check storage first — Go to Settings → General → iPhone Storage to see available space before downloading large videos.
- WiFi recommended — Download over WiFi to avoid using mobile data. A 10-minute 1080p video is about 100 MB.
- iOS 13+ required — The native download manager was added in iOS 13. Update your iOS if you're on an older version.
- Change download location — In Safari Settings → Downloads, you can change where files save (iCloud Drive, On My iPhone, etc.).
iPhone YouTube Download FAQ
Does it work without installing an app?
Yes! YTDownload.us is a website that works entirely in Safari. No app, no extension, no jailbreak needed. Just paste a YouTube link and download.
Can I download on iPad too?
Absolutely. The process is identical on iPad. iPadOS uses the same download manager as iOS.
Why won't the download start?
Make sure you're using Safari (not an in-app browser). Also ensure the YouTube video is publicly accessible and not age-restricted. See our troubleshooting guide.
Can I watch downloaded videos offline?
Yes! Once downloaded, you can watch the video anytime without an internet connection. Perfect for flights, commutes, or areas with poor reception.
Is 4K worth it on iPhone?
Not really. iPhone screens max out at about 1290×2796 pixels (not true 4K). Downloading in 1080p is recommended — it looks excellent and uses much less storage.